Podcast
Cybersecurity Headlines
Hosted by CISO Series · EN
Daily stories from the world of information security. To delve into any daily story, head to CISOseries.com.
818episodes
Episodes
Newest firstAll episodes
London hospital ransomware legacy, PowerOFF takedown, Microsoft RedSun zero-day
Apr 2000:08:50Tap to summarizeLondon hospitals continue to suffer from 2024 ransomware attack Four arrested in PowerOFF takedown Microsoft Defender "RedSun" zero-day Get the show notes here: https://cisoseries.com/cybersecurity-news-london-hospital-ransomware-legacy-poweroff-takedown-microsoft-redsun-zero-day/ Huge thanks to our sponsor, ThreatLocker ThreatLocker is extending Zero Trust beyond endpoint control. With their recent releaseof Zero Trust Network Access and Zero Trust Cloud Access, access isn't based on credentials alone, it requires the right user, the right device, and the right conditions. Because as we've seen in recent large-scale CRM breaches, stolen credentials and misconfigurations can expose massive amounts of data. With ThreatLocker, nothing is exposed, and access is limited to exactly what's needed. Learn more and start your free trial today at ThreatLocker.com/CISO.
Transcribe →The Department of Know: Mythos Mayhem, critical infrastructure targeted, NVD changes
Apr 1700:38:04Tap to summarizeLink to episode page This week's Department of Know is hosted by Rich Stroffolino, with guests Andrew Storms, security engineering, Kilo Code, and Eduardo Ortiz-Romeu, VP, global head of cybersecurity, Techtronic Industries. Missed the live show? Check it out on YouTube. Huge thanks to our sponsor, Conveyor Happy Friday. Hope there isn't a fresh security questionnaire sitting in your inbox right now. If there is, here's something worth knowing. The teams that have fully automated their customer security reviews didn't just get a better trust center. They switched to an AI platform built for the whole workflow. Conveyor handles trust center, questionnaire automation, and self-serve for sales, all in one place, with AI keeping the knowledge base current so answers are always accurate. Learn why enterprise SaaS teams choose Conveyor at conveyor.com.
Transcribe →Cisco Webex warning, Splunk's Enterprise fix, Git spoof tricks Claude
Apr 1700:08:00Tap to summarizeCisco posts urgent Webex Services warning Splunk issues fixes for Enterprise vulnerability Git identity spoof tricks Claude into approving bad code Get the show notes here: https://cisoseries.com/cybersecurity-news-cisco-webex-warning-splunks-enterprise-fix-git-spoof-tricks-claude/ Huge thanks to our sponsor, Conveyor Happy Friday. Hope there isn't a fresh security questionnaire sitting in your inbox right now. If there is, here's something worth knowing. The teams that have fully automated their customer security reviews didn't just get a better trust center. They switched to an AI platform built for the whole workflow. Conveyor handles trust center, questionnaire automation, and self-serve for sales, all in one place, with AI keeping the knowledge base current so answers are always accurate. Learn why enterprise SaaS teams choose Conveyor at conveyor.com.
Transcribe →OpenAI's GPT-5.4-Cyber, McGraw Hill blames Salesforce for breach, signed adware disables antivirus
Apr 1600:06:35Tap to summarizeOpenAI rolls out GPT-5.4-Cyber McGraw Hill breach due to Salesforce misconfig Signed adware operation disables antivirus Get the show notes here: https://cisoseries.com/cybersecurity-news-openais-gpt-5-4-cyber-mcgraw-hill-blames-salesforce-for-breach-signed-adware-disables-antivirus/ Huge thanks to our sponsor, Conveyor At some point, every fast-growing SaaS team hits the same wall. The trust center is live. The SOC 2 is published. And somehow the security questionnaires just keep piling up. That's when teams realize a static trust center isn't the finish line. Conveyor is what comes next. AI that completes questionnaires automatically. A trust center customers can actually self-serve. And a knowledge base that updates itself with AI. Companies like Atlassian and Zapier are already there. See what's possible at conveyor.com.
Transcribe →Ransomware drama, faked Ledger app, Treasury wants Mythos
Apr 1500:07:29Tap to summarizeRansomware rivals turn on each other Fake Ledger app drains millions in crypto US Treasury wants access to Mythos Get the show notes here: https://cisoseries.com/cybersecurity-news-ransomware-drama-faked-ledger-app-treasury-wants-mythos/ Huge thanks to our sponsor, Conveyor Your trust center was a great start. But if your team is still manually answering questionnaires and fielding sales questions, it hasn't solved the problem. Conveyor goes beyond a trust center. You get a living knowledge library your AI keeps up to date, questionnaire automation that handles any format, and a self-serve experience so customers and sales teams get answers without looping in infosec. Top enterprise SaaS companies trust Conveyor to handle it all. Check it out at conveyor.com.
Transcribe →Claude Mythos Preview's capabilities, Anodot breached companies face extortion, wolfSSL flaw enables forged certificates
Apr 1400:07:34Summary readyClaude Mythos Preview's cyber capabilities Anodot hack leaves breached companies facing extortion wolfSSL library flaw enables forged certificate use Get the show notes here: https://cisoseries.com/cybersecurity-news-claude-mythos-previews-capabilities-anodot-breached-companies-face-extortion-wolfssl-flaw-enables-forged-certificates/ Huge thanks to our sponsor, Conveyor Three tools to manage customer security reviews is two too many. Most teams start with a trust center, bolt on a questionnaire tool, and end up with a knowledge base nobody trusts and a Slack channel full of sales pings anyway. Conveyor replaces all of it. Trust center, questionnaire automation, self-serve for sales, AI-managed knowledge library, one platform. Companies like Atlassian and Zapier already made the switch. See why at conveyor.com.
SummaryThe Department of Know is Moving to Fridays
Apr 1300:01:17Summary readyA quick announcement: we're moving our Department of Know livestream to Fridays at 4pm ET/1 pm PT. The format will remain the same. We hope to see you there.
SummaryAdobe patches zero-day, Marimo flaw exploited, Venice flood threat
Apr 1300:07:07Summary readyAdobe patches months-old Reader zero-day Critical Marimo flaw now under active exploitation Hackers claim control over Venice anti-flood pumps Get the show notes here: https://cisoseries.com/cybersecurity-news-adobe-patches-zero-day-marimo-flaw-exploited-venice-flood-threat/ Huge thanks to our sponsor, Conveyor Still manually filling out security questionnaires even though you have a trust center? A starter trust center is table stakes and the best security teams have moved way past that. Conveyor gives you an agentic trust center, AI questionnaire automation, and a self-serve layer so sales can move deals forward without pinging you every five minutes. Companies like Atlassian and Zapier made the switch. See why at conveyor.com.
SummaryAndroid API exposure, Acrobat Reader zero-day, Bitcoin Depot cyberattack
Apr 1000:08:38Summary readyGoogle API keys in Android apps expose Gemini endpoints Acrobat Reader zero-day flaw exploited since December Cryptocurrency ATM company Bitcoin Depot reports cyberattack Check out our show notes here: https://cisoseries.com/cybersecurity-news-android-api-exposure-acrobat-reader-zero-day-bitcoin-depot-cyberattack/ Huge thanks to our episode sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.
SummaryChipSoft popped, APT28 updates, CIA cyber espionage elevation
Apr 900:07:26Summary readyRansomware knocks Dutch healthcare vendor offline APT28 is keeping busy CIA quietly elevated its cyber espionage division Check out our show notes here: https://cisoseries.com/cybersecurity-news-chipsoft-popped-apt28-updates-cia-cyber-espionage-elevation/ Huge thanks to our episode sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.
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